On Friday, 21 December 2018 at 22:31:26 UTC, Steven Schveighoffer
wrote:
On 12/21/18 3:41 PM, Giovanni Di Maria wrote:
[...]
Note: alloca is a builtin intrinsic, so I wouldn't use that as
a function name. Don't think it's affecting your program, but I
wanted to point that out.
[...]
This does NOT free the ram, it simply resets vec to null.
If you want to free the memory, use
GC.free(vec.ptr); vec = null;
[...]
Note, this allocates a lot of smaller arrays on its way up to
the really big array. You are better off doing:
vec.reserve(5_000_000);
which will pre-allocate the capacity needed. This will make you
only allocate once.
-Steve
Hi Steve
Ok, thank you very much.
Ciao
Giovanni
